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【英文标准名称】:Fruitandvegetableproducts-Determinationofsolublesolids-Refractometricmethod
【原文标准名称】:水果和蔬菜制品.可溶性固形物的测定.折射法
【标准号】:BSISO2173-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-12-02
【实施或试行日期】:2003-12-02
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;化学分析和试验;折射计;固体;抽样方法;含量测定;分析;水果;定义;折射器(灯);蔬菜;光学试验;可溶的;折射测量法;蔗糖;化学残余物
【英文主题词】:Analysis;Chemicalanalysisandtesting;Chemicalresidues;Definition;Definitions;Determinationofcontent;Fruits;Opticaltests;Refractometers;Refractometry;Refractors(light);Samplingmethods;Solids;Soluble;Sucrose;Testing;Vegetables
【摘要】:ThisInternationalStandardspecifiesarefractometricmethodforthedeterminationofthesolublesolidsinfruitandvegetableproducts.Thismethodisparticularlyapplicabletothickproducts,toproductscontainingsuspendedmatter,andtoproductsrichinsugar.Iftheproductscontainotherdissolvedsubstances,theresultswillbeonlyapproximate;nevertheless,forconveniencetheresultobtainedbythismethodcanbeconsideredconventionallyasthesolublesolidscontent.NOTEForthedeterminationofthesolublesolidsinfruitjuices(notcontainingsuspendedmatter)andinconcentratedjuices(clarified),thepyknometricmethodspecifiedinISO2172isapplicable.
【中国标准分类号】:X24;X26
【国际标准分类号】:67_080_01
【页数】:16P;A4
【正文语种】:英语